Top Cybersecurity Jobs

Serves as a senior technical contributor in enterprise cyber operations, administering Windows and RHEL systems, VMware, authentication, backup, proxy, DNS, and security platforms. Responsibilities include patching, hardening, troubleshooting, modernization, STIG compliance, A&A support, documentation, research, and cross-team collaboration. The role requires ownership of complex technical issues, effective communication, mentoring, and support for secure infrastructure operations.

Designs, implements, manages, and troubleshoots enterprise firewall infrastructure using Cisco, Palo Alto, and Netscaler platforms. Monitors network traffic, addresses security vulnerabilities, develops firewall policies, translates customer requirements into network solutions, and collaborates with cross-functional teams. The role also supports network security standards, hybrid cloud connectivity, and ongoing optimization of firewall technologies.

Manages COMSEC accounts, cryptographic materials, key-loading devices, encryption equipment, inventories, incident reporting, inspections, training, and compliance with NSA, DoD, and Air Force security policies. Supports mission systems in operational aircraft environments, coordinates COMSEC material procurement and key management, and may serve as COMSEC lead during domestic or overseas deployments. Requires an active Top Secret clearance and ability to obtain or maintain SAP access.

Designs and implements cybersecurity controls for a multi-classification cloud-based enterprise lab. Responsibilities include Zero Trust architecture, RMF compliance, ATO approvals, security documentation, POA&M management, control assessments, audits, continuous monitoring, access management, and system security operations. The role supports research, development, and operations while coordinating security requirements, tracking actions, and ensuring system confidentiality, integrity, and availability.

Administers classified, air-gapped IT systems in a 100% onsite environment. Responsibilities include managing Active Directory, Lab-in-a-Box environments, VMware, Veeam, Trellix ePO, Nessus, Splunk, domain controllers, secure wipes, data-spill response, vulnerability remediation, STIG and RMF compliance, documentation, and audit readiness. Provides coordination with security stakeholders and occasional after-hours or weekend maintenance and incident-response support.

Provides onsite administration and security support for classified, air-gapped IT systems and lab environments. Responsibilities include Active Directory, VMware, Veeam, Trellix, Nessus, Splunk, vulnerability remediation, backup and recovery, data-spill response, secure sanitization, STIG and RMF compliance, documentation, and audit readiness. The role requires collaboration with security stakeholders and occasional after-hours support.

Supports and maintains mission and IT systems across Windows and Linux environments, networks, servers, storage, mobile devices, and security infrastructure. Responsibilities include troubleshooting, patching, STIG hardening, security compliance documentation, backups, inventory management, incident response, help desk escalation, capacity planning, and NIPR administration. The role is fully onsite at Davis-Monthan AFB, requires shift rotation and CONUS/OCONUS deployments, and supports Air Force mission operations.

Supports cybersecurity compliance for Air Force systems by developing documentation, reviewing access requests, verifying system hardening, supporting change management, conducting continuous monitoring, and tracking POA&Ms. The role requires RMF experience, DoD IAM certification, strong vulnerability mitigation and troubleshooting skills, U.S. citizenship, and an active Secret clearance with the ability to obtain Top Secret clearance.

Administer classified and unclassified AWS GovCloud environments supporting SaaS development. Manage AWS accounts, IAM, networking, storage, compute, security, and compliance. Coordinate cybersecurity operations, vendors, software licensing, installations, and policy changes. Monitor and respond to cyber threats across Windows, Cisco, Palo Alto, SIEM, vulnerability scanning, and endpoint security environments. Support incident response, vulnerability assessment, STIG compliance, and communication between technical teams. Rotating shifts may be required during onboarding.

Assesses and advises on cybersecurity controls throughout the Risk Management Framework to obtain and maintain Authority to Operate approvals for Air Force weapon subsystems and IT systems. Collaborates with security assessors, ISSMs, program managers, and authorizing officials; performs risk assessments, reviews security documentation, communicates cybersecurity requirements to technical and senior leaders, and supports compliance with Department of War cybersecurity processes.